18944124

素因数分解:

$2^2\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{1447}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 44274048

約数和(自身を除く): 25329924

約数列:

[1, 2, 3, 4, 6, 12, 1091, 1447, 2182, 2894, 3273, 4341, 4364, 5788, 6546, 8682, 13092, 17364, 1578677, 3157354, 4736031, 6314708, 9472062, 18944124]

約数ペア:

[(1, 18944124), (2, 9472062), (3, 6314708), (4, 4736031), (6, 3157354), (12, 1578677), (1091, 17364), (1447, 13092), (2182, 8682), (2894, 6546), (3273, 5788), (4341, 4364)]